Methylitaconate Delta-isomerase
Methylitaconate Δ-isomerase | |||||||||
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Identifiers | |||||||||
EC no. | 5.3.3.6 | ||||||||
CAS no. | 9059-08-9 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
Gene Ontology | AmiGO / QuickGO | ||||||||
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In enzymology, a methylitaconate Δ-isomerase (EC 5.3.3.6) is an enzyme that catalyzes the chemical reaction
- methylitaconate 2,3-dimethylmaleate
Hence, this enzyme has one substrate, methylitaconate, and one product, 2,3-dimethylmaleate.
This enzyme belongs to the family of isomerases, specifically those intramolecular oxidoreductases transposing C=C bonds. The systematic name of this enzyme class is methylitaconate Delta2-Delta3-isomerase. This enzyme is also called methylitaconate isomerase. This enzyme participates in c5-branched dibasic acid metabolism.
References
- Kung HF, Stadtman TC (1971). "Nicotinic acid metabolism. VI. Purification and properties of alpha-methyleneglutarate mutase (B 12-dependent) and methylitaconate isomerase". J. Biol. Chem. 246 (10): 3378–88. PMID 5574401.
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Isomerases: intramolecular oxidoreductases (EC 5.3)
- Triosephosphate isomerase
- Ribose-5-phosphate isomerase
- Mannose phosphate isomerase
- Glucose isomerase
- Phenylpyruvate tautomerase
- Oxaloacetate tautomerase
- 4-Oxalocrotonate tautomerase
- Steroid D-isomerase
- Isopentenyl-diphosphate delta isomerase
- Vinylacetyl-CoA D-isomerase
- Muconolactone D-isomerase
- Cholestenol Delta-isomerase (EBP)
- Methylitaconate D-isomerase
- Aconitate Delta-isomerase
- Enoyl CoA isomerase
- Prostaglandin-A1 Delta-isomerase
- 5-carboxymethyl-2-hydroxymuconate D-isomerase
- Isopiperitenone D-isomerase
- L-dopachrome isomerase
- Polyenoic fatty acid isomerase
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